comparison mercurial/filemerge.py @ 27041:0e330f59ef68

filemerge: don't attempt to premerge change/delete conflicts

This is mostly for completeness' sake -- at the moment we don't support any
tools for change/delete conflicts that would do a premerge.

27040:1bde66b89bb2

    Rather than attempting to merge files that were modified on both
    branches, it marks them as unresolved. The resolve command must be
    used to resolve these conflicts."""
    return 1, False

def _premerge(repo, toolconf, files, labels=None):
    tool, toolpath, binary, symlink = toolconf
    if symlink:
        return 1
    a, b, c, back = files

    ui = repo.ui

            labels = _defaultconflictlabels
        if markerstyle != 'basic':
            labels = _formatlabels(repo, fcd, fco, fca, labels)

        if premerge and mergetype == fullmerge:
            r = _premerge(repo, toolconf, files, labels=labels)
            # complete if premerge successful (r is 0)
            return not r, r, False

        needcheck, r, deleted = func(repo, mynode, orig, fcd, fco, fca,
                                     toolconf, files, labels=labels)

27041:0e330f59ef68

    Rather than attempting to merge files that were modified on both
    branches, it marks them as unresolved. The resolve command must be
    used to resolve these conflicts."""
    return 1, False

def _premerge(repo, fcd, fco, fca, toolconf, files, labels=None):
    tool, toolpath, binary, symlink = toolconf
    if symlink or fcd.isabsent() or fco.isabsent():
        return 1
    a, b, c, back = files

    ui = repo.ui

            labels = _defaultconflictlabels
        if markerstyle != 'basic':
            labels = _formatlabels(repo, fcd, fco, fca, labels)

        if premerge and mergetype == fullmerge:
            r = _premerge(repo, fcd, fco, fca, toolconf, files, labels=labels)
            # complete if premerge successful (r is 0)
            return not r, r, False

        needcheck, r, deleted = func(repo, mynode, orig, fcd, fco, fca,
                                     toolconf, files, labels=labels)